水测渗透率(10−3 μm2)

浓度(g/L)

粘度(mPa·s)

孔隙度(%)

阻力系RF

残余阻力系数RRF

采收率提高幅度(%)

23.06

1.3

122.0

21.08

20.3

10.92

8.37

63.39

1.3

122.0

25.44

29.91

14.52

11.41

101.1

1.3

122.0

26.62

26.56

12.81

11.06

265.4

1.3

122.0

28.46

14.18

4.73

7.85